If you open the Codex you'll see a small badge on every entry: grounded, fiction-c1, or fiction-c2. Those flags are not decoration. They are the reason the project can do two jobs at once without either one swallowing the other.
The ladder ¶
Grounded entries describe the network as a serious proposal. Basic Law, Grid Network, Optionism — these are meant to be defended on their own terms. If a grounded entry is wrong, the blueprint is wrong, and I want to know.
Fiction-c1 entries are near-future stories set in a world where the network is real and has been running for a decade or three. The Vargas Model, the Cyber Vikings, Judgement Day. These are plausible dramatisations — the factions that would emerge, the first disasters the network would survive, the arguments that would become legend inside the Grids.
Fiction-c2 is the far future. Illum sits here. Worlds where the network has become something the founders wouldn't recognise, where the blueprint has evolved in directions I can't fully predict. These are the speculative limit cases.
Why have fiction at all ¶
Because a blueprint with no story is a lecture, and a story with no blueprint is entertainment. Both of them are easy to dismiss. The combination is harder to dismiss because each covers the other's weakness.
The grounded layer answers "does this actually work". You can argue with it on engineering, ethics, economics. The fiction-c1 layer answers "what happens when it does work, and then something goes wrong". It is the network's pressure test, running in parallel with the blueprint itself. The fiction-c2 layer answers "what is this project for, across a scale too large for grounded argument" — it is the horizon the blueprint is pointed at.
The toggle ¶
The site has a mode switch at the top: Blueprint mode shows only grounded entries; Codex mode shows everything. Blueprint mode is for someone auditing the proposal — for the lawyer, the engineer, the policy writer. Codex mode is for someone reading themselves into the story — for the reader who wants to imagine living inside one of these hexagons a century from now.
Default is Codex mode. That is deliberate. The story is the onboarding. The blueprint is the commitment. Most people need to want the world before they're ready to debate the rules.
What this means in practice ¶
If you are writing a codex entry, pick a canon. Grounded is the highest bar — everything has to be defensible. Fiction-c1 should be consistent with the grounded layer unless the story explicitly depicts a departure. Fiction-c2 can stretch further, but should still share the tonal DNA of the rest.
If you are reading a codex entry, the badge tells you what lens to apply. A grounded entry asking to be read as aspirational fiction is cheating. A fiction-c2 entry asking to be read as a policy proposal is overreach. The flag keeps both honest.
The long version ¶
Every civilisation that aimed higher than today has told two kinds of stories about itself: what it currently is, and what it could become. We have separated them into engineering docs and science fiction and we pretend they belong in different libraries. They don't. The blueprint and the myth are two sides of one project. Motus Gridia is not going to separate them — and this is the flag that keeps them from collapsing into each other.